Bibliography 363 



ascertaining and explaining habits in nature. Bull. Scripps Inst. 

 Biol. Res., No. 4. 

 FALTA, W. 



1915. The Ductless Glandular Diseases (Meyers trans.). New York. 



FlELDE, A. 



1905. The progressive odor of ants. Biol. Bull., v. 10, pp. 1-16. 

 FOREL, A. 



1904. Ants and some other insects (Wheeler trans.). Chicago. 

 FOSTER, M. 



1896. A Text-Book of Physiology. London and New York. 

 FKIEDLANDER, B. 



1889. Ueber das Kriechen der Regemvurm. Biol. Centralbl., v. 8, 



p. 363. 

 GARKISOX, F. H. 



1914-1915. Ductless glands, internal secretions and honnonic equili- 

 brium. Pop. Sci. Mo., v. 85, pp. 531-540; v. 86, pp. 92-99, 142-152. 

 GATES, R. R. 



1915. Heredity and mutation as cell phenomena. Am. Jour. Bot., 



v. 2, pp. 519-528. 

 GEDDES, P. 



1892. Protoplasm, in Encyclopedia Britannica, 9th Ed. 

 GIBBS, J. WILLARD. 



1902. Elementary Principles of Statistical Mechanics. Yale Bi-cen. 

 Pub. 



GoEBEL, K. 



1887. Outlines of Classification and Special Morphology of Plants 

 (Garnsey and Balfour trans.). Oxford. 

 GOETTE, A. 



1907. Vergleichende Entwicklung der Individuen der Hydropoly- 

 pen. Zeitschr. f. wiss. Zool., Bd. 67, p. 9. 



GOODRICH, E. S. 



1900. In Echinoilcnndlit, Part III, Lankester's Treatise on Zoology. 



London. 

 GROOS, K. 



1898. The Play of Animals (Baldwin trans.). New York. 



GUDERXATSCH, J. F. 



1913. Feeding experiments on tadpoles. Arch. f. Entw'mch., v. 35, 

 pp. 457-483. 



GfxTHER, A. 



1899. Untersuchungen iiber die im Magen unserer Hauswiederkauer 

 vorkommenden Infusorien. Zeitschr. f. wiss. Zool., Bd. 65, pp. 529- 

 572. 



i -\F*f 1 TCF'T f*i 



1884-87. Report on the Radiolaria, Voyage of H.M.S. "Challenger." 

 Zoology, v. 18. 



1903. 'The Evolution of Man (McC'abe trans.). 5th edition. New 

 York. 



HAECKER, V. 



1908. Tiefsee Radiolarien. Wissenschaftliche Ergebnisse der 

 deutschen Tiefsee Expedition, Bd. 14, Lief. 3. 



H ALDANE, J. S. 



1914. Mechanism, Life and Personality. New York. 



